The E2000 standard POCSAG encoder is known as a Priority Paging Encoder
(PPE). It is a commercial grade encoder capable of delivering 50,000 messages a
day. It is designed to connect to a simulcast radio network and will also run
across any asynchronous link to dedicated remote transmitters equipped with a
MTEL asynchronous to POCSAG converter.

The E2054 is a standalone TCP connected encoder which communicates to
transmitters directly or to a simulcast radio network. It is designed for a
single customer however it can run at commercial capacity. The main feature of
this system is its ability to run in a redundant configuration and has Wireless
Broad Band connectivity.

The WBB1000 is a remote small power (5 watts) system. It is designed to send
dedicated messages to a single customer. It can run multiple customers though
the transmitter has a small duty cycle capacity. Its main feature is it will
operate in any location with access to the Telstra 3G network.